Table 1. Clinical description of the study population.

Clinical presentation (733 cases with data)	Localized cutaneous: 678 (92.5%)
	Mucosal involvement: 50 (6.8%)*
	37 (5%) muco-cutaneous
	13 (1.8%) mucosal
	Disseminated: 5 (0.7%)
Number of cutaneous lesions (684 cases with data)	Single: 528 (77.2%)
	2: 91 (13.3%)
	3: 32 (4.7%)
	4: 10 (1.5%)
	≥5: 23 (3.3%)
Localization of cutaneous lesions (697 localizations among 693 cases with data)	Head & neck: 97 (13.9%)
	Upper extremities: 203 (29.1%)
	Lower extremities: 333 (47.8%)
	Trunck: 52 (7.5%)
	Pelvis: 12 (1.7%)

*: all mucosal lesion involved nasal mucosa